2012 VW Jetta 2.0
Hello I was just wondering if I can get some help with my check engine light, I recently got it tested and it came back with a code p0300, misfire, or vacuum leak , so what I've done so far is changed my ignition coil and for some reason auto zone told me to change the gas cap so i did, my next step would be change the spark plugs but the code says a vacuum leak....
I need help in which direction should i go..
Change the spark plugs and if so can someone guide me on how to do so
Thanks Joel Zazueta =]